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Toplam kayıt 18, listelenen: 1-10
3 Boyutlu Baskı Teknolojisi Kullanılarak Hastaya Özgün Konturlarla Oluşturulan Fantom Tasarımı ve Üretimi ile Mikro-Çok Yapraklı Kolimatör Tabanlı Beyin ve Başboyun Yoğunluk Ayarlı Radyoterapi Planlarının Kalite Kontrolü
(Sağlık Bilimleri Enstitüsü, 2017)
SUNEL, S. Quality control of micro-multileaf collimator based brain and head-and-neck intensity modulated radiotherapy plans with patient-specific phantom design and production using 3D printing technology. Hacettepe ...
Modulation of Glucocorticoid Induced Tumor Necrosis Factor Receptor (GITR)-GITR Ligand (GITRL) Interaction in Breast Cancer Cells Under the Control of Ataxia Telangiectasia Mutated (ATM) Promoter
(Kanser Enstitüsü, 2017-07-21)
Treatment response for basal-like breast cancers (BLBC) is limited and this aggressive breast cancer sub-type has poor prognosis and high mortality. Our first aim is to investigate ATM activity in BLBC cell lines with ...
Akciğer Kanserlerinde Stereotaktik Ablatif Beden Radyoterapisinin Toksisite ve Doz - Yanıt İlişkisinin Matematiksel Model ile Görüntü ve Dozimetrik Analizi
(Kanser Enstitüsü, 2017-02-17)
In conventional radiotherapy applications, clinicians and physicist rely upon mathematical dose - response models for applied doses to tumor and periphery healthy tissues. However in stereotactic ablative body radiotherapy ...
Kronik Periodontiti Olan Hastalarda Kanser İnsidansının Değerlendirilmesi
(Kanser Enstitüsü, 2017)
Previous studies have noted possible associations between periodontitis and the risk of various cancers, particularly head and neck cancers, esophageal cancer, lung cancer, pancreatic cancer, breast cancer and non-Hodgkin ...
Cyberknife® X-Sight® Vertebra Takip Sisteminin Vertebra Dışı Lezyonlarda Uygulanabilirliğinin Araştırılması
(Kanser Enstitüsü, 2017-03-25)
One of devices which uses the ablative dose for the Stereotactik body radiation theraphy (SBRT) is CyberKnife® Stereotactic Radiosurgery System. This device, has different tracking system from other devices. This systems ...
Helikal Tomoterapi ile Prostat Işınlamalarında Kritik Organ Dozlarının Cihaz İçi Parametrelere göre Değerlendirilmesi
(Sağlık Bilimleri Enstitüsü, 2017)
The treatment planning of Tomotherapy depends on three device parameters, i.e. field width (FW), pitch (P) and modulation factor (MF). Various treatment plans can be generated with different combinations of these parameters. ...
Vulva Kanserinde Elektron-YART Hibrit Tedavi Modalitesinin Tedavi Planlama Sistemi ve Dozimetrik Yöntemlerle İncelenmesi
(Sağlık Bilimleri Enstitüsü, 2017-02-20)
In recent years, in the treatment of vulvar cancer, intensity modulated radiation therapy (IMRT) have been used instead of 3 dimensional conformal radiotherapy (3DCRT). In this thesis study, 7 patients who were diagnosed ...
Gastrointestinal Sistem Kanserli Hastalarda Mide Doluluğunun Radyoterapiye Etkisi
(Kanser Enstitüsü, 2017)
In the treatment of gastrointestinal system (GIS) cancers, radiotherapy (RT) is frequently applied as three
dimensional conformal RT (3BKRT) or intensity adjusted RT (YART). GIS tumors are very sensitive to
environmental ...
Is Plasma Caveolin-1 Level a Prognostic Biomarker in Metastatic Pancreatic Cancer?
(Wolters Kluwer - Medknow, 2017)
Background/Aims: To evaluate the prognostic significance of plasma caveolin (CAV)-1 and its association with survival and treatment response rates in metastatic pancreatic cancer (MPC). Patients and Methods: Plasma samples ...
Obesity is an Independent Prognostic Factor of Decreased Pathological Complete Response to Neoadjuvant Chemotherapy in Breast Cancer Patients
(Elsevier, 2017)
PURPOSE:
The relation between higher body mass index (BMI) and pathological complete response (pCR) to neoadjuvant chemotherapy (NAC) in breast cancer (BC) is a controversial issue according to the data of Western and ...